v3.25.2
Document and Entity Information - shares
6 Months Ended
Jun. 30, 2025
Jul. 31, 2025
Cover [Abstract]    
Document Type 10-Q  
Amendment Flag false  
Document Period End Date Jun. 30, 2025  
Document Fiscal Year Focus 2025  
Document Fiscal Period Focus Q2  
Trading Symbol ADPT  
Entity Registrant Name ADAPTIVE BIOTECHNOLOGIES CORPORATION  
Entity Central Index Key 0001478320  
Current Fiscal Year End Date --12-31  
Entity Filer Category Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Title of 12(b) Security Common stock, par value $0.0001 per share  
Security Exchange Name NASDAQ  
Entity Common Stock, Shares Outstanding   152,273,915
Entity Current Reporting Status Yes  
Entity Shell Company false  
Entity Interactive Data Current Yes  
Entity File Number 001-38957  
Entity Tax Identification Number 27-0907024  
Entity Address, Address Line One 1165 Eastlake Avenue East  
Entity Address, City or Town Seattle  
Entity Address, State or Province WA  
Entity Address, Postal Zip Code 98109  
City Area Code (206)  
Local Phone Number 659-0067  
Document Quarterly Report true  
Document Transition Report false  
Entity Incorporation, State or Country Code WA